accrue
🇺🇸
/əˈkruː/
🇬🇧
/əˈkruː/
grow or increase gradually
Interest on your savings will accrue over time.
貯金の利息は時間とともに増やされます。
build up over time
The company has accrued a large amount of debt.
その会社は大きな借金を積み重ねています。